11.  In third angle projection method, the object is supposed to be in 
Discuss 
Answer: (c).Third quadrant

12.  Projection line is 
Discuss 
Answer: (b).Continuous thin line

13.  The orthographic projection, projection lines are ____ to each other. 
Discuss 
Answer: (a).Parallel

14.  The front view of a cube, when it resting on HP on one of its faces and one other face is parallel to VP, is 
Discuss 
Answer: (a).Square

15.  By which ,we can take a view of an object from different directions and different distances ? 
Discuss 
Answer: (a).Projection

16.  The centre of projection for parallel projectors is at 
Discuss 
Answer: (b).Infinity

17.  The orthographic projection that show more than one side of an object are called 
Discuss 
Answer: (c).Both a & b

18.  The projection that can be viewed as the projection that has a centre of projection at a finite distance from the plane of projection are called 
Discuss 
Answer: (b).Perspective projection

19.  The perspective projection is more practical because the distant objects appear 
Discuss 
Answer: (a).Smaller

20.  A line can be represented by 
Discuss 
Answer: (b).Two points
